Dash HVAC controls not working
The HVAC selector control is not switching to floor or vents, but is blowing warm or cool air as directed. It is presently stuck in the defroster mode. I understand it may be a vacuum leak, but I am n...
Forum Discussion
First off you need to know who the manufacture of you AC system is.
Evens Tempcon is pneumatic control.
Denso is all electrical control.
Richard
Evens Tempcon is pneumatic control.
Denso is all electrical control.
Richard
